Web3 Backend Engineer (Onsite – HCM)

Другое

• We are Company, the ultimate destination for decentralized trading platforms. We are not satisfied with the limitations of centralized exchanges or the complexities of building decentralized order books. We aim to make trading easy, fast, and secure for everyone. How? By fusing the simplicity of CeFi with the power of DeFi. At the heart of the issue lies “liquidity”. Builders often grapple with a paradox; traders need liquidity, but liquidity demands traders. Our solution is simple as is bold – concentrate all liquidity into one order book. One order book that connects all the liquidity in the crypto space. Our ambition doesn't stop there. We're omnichain, championing chain abstraction. We envision seamless transactions, where the underlying blockchain is merely a detail. By concentrating
• We’re hiring a Web3 Backend Engineer to help us build the next generation of decentralized applications. You’ll work onsite with a fast-moving team in Ho Chi Minh City—no remote work—collaborating closely with smart contract developers, product managers, and designers.
• What will you be working on? Build and maintain scalable backend services using Node.js or NestJS.
• Integrate with blockchain technologies via Web3.js or Ethers.js
• Design and manage data with MongoDB or other NoSQL databases
• Create and maintain APIs (REST or GraphQL) for frontend and smart contract integration
• Containerize and deploy backend services using Docker and Docker Compose
• Work closely with frontend and smart contract teams to ensure seamless integration
• Monitor, optimize, and scale backend infrastructure
• Collaborate using Git and platforms like GitHub or GitLab in an agile development environment
• About you Strong proficiency in Node.js or NestJS with experience building scalable applications
• Experience with Web3.js or Ethers.js for blockchain interaction
• Hands-on experience with MongoDB and NoSQL schema design
• Knowledge of Docker and Docker Compose for service deployment
• Proficient in version control using Git and collaboration platforms like GitHub or GitLab
• Intermediate English communication (verbal & written) – you’ll work in an English-speaking environment
• Must be based in Ho Chi Minh City – onsite only, no remote
• 2–5 years of backend development experience
• Our hiring process begins by meeting with our People Team, who help facilitate the process of placing you in your new role. You can expect to share your experience and ideas in online video interviews with our hiring team, made up of management and potential new colleagues.
• If you have experience in developing trading systems or financial-related products is a plus.
• You can prepare for this interview by mentally organizing your strategies and opinions on topics such as Web3, cryptocurrency trading platforms, and your vision of how to succeed. 
• Share this! Don’t be afraid of friends or co-workers stealing this job! If you are amazing and smart we will find a place for you. Check out our External Referral Incentives Program as well.